64692378

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3709}}^1$

素因数の和:3756

約数の個数: 64

約数和(自身を含む): 160272000

約数和(自身を除く): 95579622

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 102, 114, 153, 171, 306, 323, 342, 459, 513, 646, 918, 969, 1026, 1938, 2907, 3709, 5814, 7418, 8721, 11127, 17442, 22254, 33381, 63053, 66762, 70471, 100143, 126106, 140942, 189159, 200286, 211413, 378318, 422826, 567477, 634239, 1134954, 1198007, 1268478, 1702431, 1902717, 2396014, 3404862, 3594021, 3805434, 7188042, 10782063, 21564126, 32346189, 64692378]

約数ペア:

[(1, 64692378), (2, 32346189), (3, 21564126), (6, 10782063), (9, 7188042), (17, 3805434), (18, 3594021), (19, 3404862), (27, 2396014), (34, 1902717), (38, 1702431), (51, 1268478), (54, 1198007), (57, 1134954), (102, 634239), (114, 567477), (153, 422826), (171, 378318), (306, 211413), (323, 200286), (342, 189159), (459, 140942), (513, 126106), (646, 100143), (918, 70471), (969, 66762), (1026, 63053), (1938, 33381), (2907, 22254), (3709, 17442), (5814, 11127), (7418, 8721)]